﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using CapaEntidades;
using CapaDatos;

namespace CapaNegocio
{
    public class negTarjeta
    {
        #region singleton
        private static readonly negTarjeta _instancia = new negTarjeta();
        public static negTarjeta Instancia
        {
            get { return negTarjeta._instancia; }
        }
        #endregion

        #region "Metodos"
        public bool VerificarTarjeta(entTarjeta t)
        {
            return datTarjeta.Instancia.VerificarTarjeta(t);
        }
        #endregion
    }
}
